Who Was The Cursed Pirate Davy Jones?

Thoughts on if Joyboy, Davy Jones & Vander Decken are somehow the same character? Could the curse placed on Davy be related to the Devil Fruit curse? 🌈Rainbow Road Cover By:    • MARIO KART 7 "Rainbow Road" - (Instrumenta...   🎧 Spotify ►https://open.spotify.com/show/5kjwl6j... 📺 Second Channel ►    / tekking1001   Twitter ►   / tekking101   FANMAIL ADDRESS: Matthew Crawford P.O. Box 143 Bellwood, PA 16617 00:00 - INTRO 02:09 - Davy Jones 07:05 - 3 Characters 12:42 - Will of D. 14:45 - Ancient Weapons 16:40 - Davy's Curse 19:43 - Vander Decken